Hubert is a French policeman with very sharp methods. After being forced to take 2 months off by his boss, who doesn't share his view on working methods, he goes back to Japan, where he used to work 19 years ago, to settle the probate of his girlfriend who left him shortly after marriage without a trace.
| Sound | Julien Schultheis | Original Music Composer |
| Camera | Gérard Sterin | Director of Photography |
| Directing | Gérard Krawczyk | Director |
| Editing | Yann Hervé | Editor |
| Writing | Luc Besson | Screenplay |
| Costume & Make-Up | Agnès Falque | Costume Design |
| Production | Luc Besson | Producer |
| Sound | Éric Serra | Original Music Composer |
| Production | Swan Pham | Casting |
| Crew | Michaël Troude | Stunts |
| Crew | Thierry Thia | Stunts |
| Crew | Hervé Sok | Stunts |
| Crew | Wing Tat Shek | Stunts |
| Crew | Olivier Schneider | Stunts |
| Crew | Frederick Renard | Stunts |
| Crew | Cyril Raffaelli | Stunts |
| Crew | Varin Pitch | Stunts |
| Crew | Dara-Indo Oum | Stunts |
| Crew | Hajime Nariyoshi | Stunts |
| Crew | Patrick Médioni | Stunts |
| Crew | Florent Mismetti | Stunts |
| Crew | Grégory Loffredo | Stunts |
| Crew | Marc Hoang | Stunts |
| Crew | Philippe Guégan | Stunt Coordinator |
| Crew | Pascal Guégan | Stunts |
| Crew | Alain Gaudiard | Stunts |
| Crew | Pascal Garnier | Stunts |
| Crew | Sylvain Gabet | Stunts |
| Crew | Alexandrine Felquin | Stunts |
| Crew | Yannick Derrien | Stunts |
| Crew | Ken Chung | Stunts |
| Crew | William Cagnard | Stunts |
| Crew | Thong Bui | Stunts |
| Crew | Christian Bonnichon | Stunt Driver |
| Crew | Sybille Blouin | Stunts |
| Crew | Vincent Bersoulle | Stunts |
| Crew | Jean-Marc Bellu | Stunts |
| Crew | Alain Barbier | Stunts |
| Crew | Arno Balenci | Stunts |
| Art | Jacques Bufnoir | Production Design |
| Art | Jean-Jacques Gernolle | Production Design |
| Crew | Manu Lanzi | Stunts |
| Crew | Pierre Nguyen | Stunts |
| Costume & Make-Up | Karina Gruais | Key Makeup Artist |
| Directing | Fabien Vergez | First Assistant Director |
| Directing | Nathalie Alquier | Script Supervisor |
| Sound | Didier Lozahic | Sound Re-Recording Mixer |
| Sound | Ken Yasumoto | Supervising Sound Editor |
| Sound | François-Joseph Hors | Sound Re-Recording Mixer |
| Visual Effects | Philippe Hubin | Special Effects Supervisor |
| Visual Effects | Alain Carsoux | Visual Effects Supervisor |
